package com.dm.saleassback.categorymanage.service;

import java.util.List;
import java.util.Map;

public interface CategoryService {

    Map<String,Object> queryAllCategory(Map<String, Object> param);

    Map<String,Object> saveCategory(Map<String, Object> param);

    Map<String,Object> deleteCategoryById(Map<String, Object> param);

    Map<String,Object> updateCategoryById(Map<String, Object> param);

}
